UFO Energy Official Blog

By matching cell materials research, improved battery energy density, cycle, high temperature adaptability and rate charge and discharge performance; introducing a functional ceramic membrane structure and design optimization to improve the safety performance of the battery, especially anti-overcharge performance is greatly improved; compliance with the German VDA standard size, security compliance by IEC 62660-2 European standards, product adaptability, has a high market competitiveness, promote the use of the international market. High rate fast charge LifePo4 ion battery: current domestic lithium-ion battery development and production has been very extensive, but now the battery cycle life, high rate discharge, Cold start so far to meet customer expectations . To solve the lack of battery cycle life, low magnification charge and discharge efficiency and cold starting performance is poor technical problems, use hard carbon anode material with a lithium iron phosphate cathode ma

One of the main power supply computers and other portable electronic products. However, lithium-ion battery charging and discharging process because of improper use can be dangerous and explosion; especially under abuse conditions (such as heat, overcharge, short circuit, vibration, compression, etc.), the battery will be a fire, explosion or even staff injuries and so on. Therefore, the study of the explosion mechanism of lithium-ion batteries to improve the safety of lithium-ion batteries has important significance. Lithium-ion battery fire or explosion three possibilities, with the following three. First, when the lithium-ion battery to heat, the reaction inside the battery, such as a chain reaction, each reaction and promote each other, in turn. First, the SEI film decomposition exothermic heating battery, prompting a negative reaction to the solvent release more heat, resulting in a negative reaction with a binder, and solvent decomposition, then followed by the positive ter

Remote meter equipment due to its special working conditions and work requirements of the battery is very high. It requires the battery has a longer continuous power supply capacity, battery life time is often needed to reach a year or even longer.Because of the lithium batteries high voltage, small size, light weight, high energy density, no memory effect, no pollution, low self-discharge, long cycle life, the many advantages of being widely used in remote monitoring long standby instrument. Compared with nickel-metal hydride batteries, lithium-ion battery 30%-40% lighter, energy 60% higher than it. However, lithium also has serious flaws, is summarized in the following two aspects: Safety Lithium battery security is poor, when an explosion and other defects. Especially lithium cobalt oxide cathode materials for lithium batteries can not be high-current discharge, poor security. In addition, almost all kinds of lithium battery overcharge or over-discharge can cause irreversible

The function of solar energy battery The role of the solar energy storage battery module is to convert solar energy into electrical energy supplied to the load of work or to the lifePo4 battery pack; the role of the controller is a battery charge and discharge protection; lifePo4 battery for storing electrical energy; the role of the inverter is DC converted into alternating current. At night or rainy days, when the solar cell does not work, powered by a solar energy battery storage to the work load. Solar energy battery work can be divided into two recycling and the use of float. Often in frequent charging and discharging state, that is recycled; often in a state of charge of the float was used to make up for the loss of battery capacity due to self-discharge caused. PV system with VRLA batteries are recycled in a manner. Composed of photovoltaic systems, photovoltaic off-grid system is the use of the principle of the photoelectric effect to convert solar energy to electrical

The latest study found that a group of very promising lead mixed halide perovskite materials, they can be recycled light particles. This new discovery opens the door to maximize the efficiency of the solar storage battery, it will lead to a new generation of affordable high-performance solar storage batteries reality. Organic halides lead perovskite materials are made from organic and inorganic molecules forming an ordered self-assembly of organic - inorganic hybrid compound, with the ease of processing, and low cost, along with high electron mobility, photovoltaic and thermal stability etc., which makes the prospect of such materials has an important development in the application of low-cost solar energy battery storage. Mixed Lead halide perovskite is a special synthetic material, having a revolutionary impact on the development of the solar energy battery storage, experts have carried out a lot of research, can once cheap and simple to manufacture this material, within

When natural gas, coal, oil and other non-renewable resources, frequent emergency, energy is increasingly becoming a bottleneck for social development, the solar,wind and other renewable resources has become a new driving force for economic development. At the G20 summit, renewable energy issues, environmental issues will become the object of world leaders concerned, and as the organizer of China is more practical action to demonstrate its adherence to the concept of environmental protection, solar battery storage technology also achieve a breakthrough, and further summit environmentally friendly match. Solar energy battery storage in the near future will occupy an important position in the world energy consumption, not only to replace part of conventional energy sources, and will be the subject of the world's energy supply. By 2030, renewable energy in the total energy mix accounted for more than 30%, while the proportion of solar battery storage in the world's total electri

Effect of Solar Energy Battery Storage Solar energy as a new clean energy highly respected environmentalists, but when there is no sun, how should I do ?  Solar energy battery storage  case is to exist.PV off-grid power systems using the principle of photoelectric effect to convert solar energy storage battery to electrical energy generation system, usually consisting of solar modules, controller, battery, DC / AC inverter and other components. Plan, the role of the solar cell module is to convert solar energy into electrical energy and supplied to the load of work or to the solar energy battery storage pack; the role of the controller is a solar storage battery charge and discharge protection; battery for storing electrical energy; the role of the inverter the direct current is converted into alternating current. At night or rainy days, when the solar cell module does not work, powered by a battery pack to the work load. Solar battery storage  work can be divided into two recycl

LifePo4 solar energy battery storage, refers to as a cathode material for LifePo4 batteries. Lithium-ion battery cathode material of lithium cobalt oxide, lithium manganese, nickel, lithium, ternary materials, lifePo4. Wherein the lithium cobalt oxide cathode material is currently used in the vast majority of lithium ion batteries. LifePo4 Solar Energy Battery Storage Eight Advantages lifePo4 crystals of P-O bond firm, difficult to decompose, even at high temperature or overcharge will not be as lithium cobalt oxide as the structure collapses fever or strong oxidizing substances, it has a good safety profile. There are reports that practice acupuncture or short experiment, we found a small part of the sample combustion phenomenon occurs, but there was one case of bombing, and overcharge used in the experiment far beyond the self-discharge voltage of high voltage charging several times and found that there are still explosions. Nevertheless, the overcharge security than ordinary liq

Dehydration is a lithium-ion battery materials eternal topic, both positive and negative material production, or electrode production process have to face the problem of dehydration. FePO4 precursor material is both LiFePO4 material, but also can be used alone as the positive electrode material, so the problem of dehydration FePO4 material that we can not avoid the problem. Generally iron phosphate dehydration process is divided into two parts: the first one, mainly to take off some of the material in the free water which is very easy to remove, the temperature is lower. Second, the crystallization of the material off the water, the water molecules with the iron phosphate materials chemically combined manner, it requires a higher activation energy - that is, higher temperatures, complete removal of the water to this part, but the study reaction kinetics of the process is not a lot. Preparation of iron phosphate commonly used ferric sulfate or other soluble ferric iron source, pho

The battery is a device that convert chemical energy directly into electrical energy. The  solar battery storage  are designed for a rechargeable battery, through a chemical reaction reversible achieve recharging usually refers to the lead-acid battery, which is a cell belonging to two secondary battery. It works: when charging using an external electric energy regenerated inside active material, the energy is stored as chemical energy, when you need to discharge to convert chemical energy into electrical energy output. This "solar energy batteries" means specially designed for solar power generation system storage batteries. Solar Energy Battery Storage Have Following Characteristics: Solar energy battery storage typically lead-acid battery is maintenance-free; The solar energy battery storage are usually added to other ingredients (such as sodium) in the conventional gel battery electrolyte; The solar energy battery storage on the charging voltage and temperatu

Leading Australian economist and energy policy advisor Ross Garnaut has called for the adoption of grid-scale battery storage on Australia’s National Electricity Market, which he says would provide an “immediate” solution to integrating increasing amounts of grid-connected wind and solar and preventing future electricity price spikes. In an opinion piece published in the Australian Financial Review on Wednesday, Garnaut – who currently chairs integrated community renewables and storage provider ZEN Energy, as well as the recently launched IIG Solar Fund – said the recent South Australian “energy crisis” had highlighted the need for urgent energy market reforms. In particular, he said, a solution was needed to stabilise the short-term variations in supply frequency and price. “An immediate answer is grid-scale batteries, which are being deployed in other developed countries to balance increasing volumes of wind and solar energy,” Garnaut wrote. “ Batteries  can respond to the need t

Los Angeles billionaire Elon Musk is driving development of more than just electric cars: The head of Tesla Motors Inc. often grabs headlines with his company’s Powerwall battery, designed to let homeowners stash electricity from their solar panels for later use. But a North Hollywood operation has been quietly beating Musk and Tesla when it comes to selling residential electricity storage batteries. Sonnen Inc., which emerged on the world stage half a dozen years ago in Bavaria, Germany, has sold 13,000 residential  storage batteries  worldwide at a current pace of about 900 a month. U.S. sales, managed out of the Sonnen’s American headquarters in North Hollywood, account for about a quarter of the monthly tally. Tesla is still ramping up Powerwall production but delivered 2,500 Powerwall systems worldwide in the first three months of the year, according to a May shareholder letter. Sonnen sold 2,600 residential batteries during the same period, a company record.   “Elon Musk has t

ENERGY giant AGL will install  solar batteries  on 1000 homes across Adelaide, building a ‘virtual power plant’ to provide back-up electricity to householders and the state’s energy grid during times of high energy demand. In what is expected to be the largest project of its kind in the world, the batteries will store excess solar power that would otherwise be fed into the grid and will be able to be drawn upon by the customer, reducing their power costs and demand on the grid. AGL will also have the ability to direct power from the battery to the customer’s home or into the grid during critical events such as peak demand resulting from severe weather. Any solar energy exported to the grid will occur at the agreed retail feed in tariff. The system will generate a peak capacity of 5MW, or, according to AGL figures, the equivalent of the average annual power consumption of one home. The first of the 7.7kW batteries, to be subsidised through AGL and the federal Australian Renewable En

The solid-state batteries that are on the market today are thin-film batteries, which, on account of their limited capacity, can only be used for micro-storage, for example to provide power for sensors. But as a result of innovations in materials and architecture, solid-state  batteries  may soon be used also for large storage systems, for example for electric cars or the smart grid.  The development of solid-state electrolytes with high Li-ion conductivity is an important link in achieving that aim. At imec, a nano-composite electrolyte has been developed which can bring solid-state batteries one step closer to the market. This article comes from http://www.storagebattery-factory.com/news/Solid-State-Batteries-For-Grid.html.

The first aircraft powered solely by the sun made a historic landing in Abu Dhabi on Tuesday, completing the 25,000 mile, round-the-world journey that began in March 2015. The Swiss-engineered Solar Impulse 2 was piloted by Bertrand Piccard on the final part of its epic expedition that took off from Cairo earlier this week. The last stop completes its 17-leg, milestone journey using only the power of the sun's rays. The lightweight aircraft, which weighs the same as an SUV but has the wingspan of a Boeing 747, is the brainchild of Piccard and Bertrand Borschberg, a Swiss engineer and businessman. The aircraft is a single-seater, so the two men have shared the flying by taking different legs of the journey. "What I'd like to show with my team is that clean technology today is showing incredible goals. You can fly now longer without fuel than with fuel, and you fly with the force of nature, you fly with the sun. It's the new era now for energy and this is really what